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Battery upgrade

| 2x |
Stock batter |
Upgrade battery |
| Model |
EREMIT 606090 |
HXJNLDC 7565121 |
| Chemistry |
Lithium-Polymer |
Li-on |
| Capacity |
14.8 Wh (4 Ah) |
30.34 Wh (8.2 Ah) |
| Nominal voltage |
3.7 V |
3.7 V |
| Charging limit voltage |
4.25 V |
4.2 V |
| Mass |
74 g |
|
- Connector: JST-PH 2.0mm (not included in upgraded battery)
Charging chip - MP2650
Datasheet: MP2650GV.pdf
4V to 21V Operating Input Voltage (VIN) Range
Up to 5A Configurable Input Current (IIN) Limit (Up to 45W Total Power)
Up to 5A Configurable Charge Current (ICHARGE)
Configurable Battery Charge Voltage Regulation (VBATT_REG) Up to 4.5V/Cell
Up to 5V/3A USB On-The-Go (OTG)